go to and from work是上下班的意思吗?那单独的上班和下班怎么说?上班是go to work吗?

个人意见：
go to work上班（去）
come （back） from work下班（回）
Americans love cars.They go everywhere in them.8 5%of people in the US go to and from work by car.
美国人热爱汽车.他们去哪儿都开着汽车.8.5%的美国人上下班都开车去.
In the morning and in the evening the streets become very busy because the people go to work and they come from work.
在上午和晚上,因为人们上下班街道变得非常繁忙.